Name: ST72C254G2M3
Brand: STMicroelectronics
SKU: ST72C254G2M3

Type

Parameter

Mounting Type

Surface Mount

Package / Case

28-SOIC (0.295, 7.50mm Width)

Surface Mount

YES

Number of Pins

Operating Temperature

-40°C~125°C TA

Packaging

Tube

Series

ST7

JESD-609 Code

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Max Power Dissipation

500mW

Technology

CMOS

Terminal Position

DUAL

Terminal Form

GULL WING

Supply Voltage

Frequency

16MHz

Base Part Number

ST72C

Pin Count

Supply Voltage-Max (Vsup)

5.5V

Power Supplies

3.5/5V

Supply Voltage-Min (Vsup)

4.5V

Interface

I2C, SPI

Memory Size

8kB

Oscillator Type

Internal

Number of I/O

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

3.2V~5.5V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER

Peripherals

LVD, POR, PWM, WDT

Program Memory Type

FLASH

Core Size

8-Bit

Program Memory Size

8KB 8K x 8

Connectivity

I2C, SPI

Supply Current-Max

10mA

Bit Size

Data Converter

A/D 6x8b

Has ADC

YES

DMA Channels

Data Bus Width

PWM Channels

YES

DAC Channels

Number of Timers/Counters

On Chip Program ROM Width

Length

17.9mm

Radiation Hardening

RoHS Status

RoHS Compliant

ST72C254G2M3 Overview

The package is in 28-SOIC (0.295, 7.50mm Width) format. The MCU has 22 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~125°C TA. The electrical component that you are looking at belongs to the ST7 series of components. Microcontroller has abundant program memory size of 8KB 8K x 8. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 28 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 8kB memory. ST72C serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 16MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 28 pins on the chip through the 28 pins. It is equipped with 2 timers and counters. It consists of 28 pins.